#include <stdio.h>
int main(){
    int nspace=0;
    int ntab=0;
    int nl=0;
    int c;
    while( (c=getchar()) !=EOF){
        if(c==' ')
            nspace++;
        if(c=='\t')
            ntab++;
        if(c=='\n')
            nl++;
    }
    printf("The number of space:%d\n",nspace);
    printf("The number of tab:%d\n",ntab);
    printf("The number of line:%d\n",nl);
    return 0;
}
